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On the afternoon of March 2, China Energy Engineering Digital Technology Group, East China Construction Investment and the Tai'an Municipal Government of Shandong Province officially signed a strat...[Details]
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With the rapid development of electronic technology, computers have deeply penetrated into our lives. Many electronic enthusiasts have begun to learn the knowledge of microcontrollers. However, the c...[Details]
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Electrical noise can be a designer's worst nightmare, causing the system to operate erratically or even cause hard-to-track faults. In traditional CMOS logic, noise can cause signal oscillations, whi...[Details]
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A logic analyzer is an instrument that uses a clock to collect and display digital signals from a test device. Its main function is to determine the timing. Unlike an oscilloscope, a logic analyzer ...[Details]
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On the evening of May 24, the well-known digital blogger @数码闲聊站 on Weibo revealed the real picture of vivo's upcoming new model vivo X50 series. The real machine also appeared in the latest episode o...[Details]
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1 Introduction
In China, high-frequency
switching power supply
modules are widely used as a main DC power supply in the power, communication, railway, chemical and other ind...[Details]
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...[Details]
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Qualcomm Technologies, Inc., a subsidiary of Qualcomm Incorporated (NASDAQ: QCOM), announced at the Augmented World Expo (AWE) that it has launched a new Qualcomm® Snapdragon™ smart head display refe...[Details]
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Mobile phone lithium battery testing mainly conducts functional testing on the battery protection circuit after packaging, using power supplies, electronic loads, multi-way switches, digital multimet...[Details]
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Technology media videocardz published a blog post stating that the first batch of GDDR6 video memory versions of GeForce RTX 4070 graphics cards have been released, but the packaging is not much di...[Details]
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Consumer audio engineers have been trying to replace the power-hungry analog Class A/B amplifiers with more power-efficient digital Class D amplifiers for many years. However, the high EMI emissions ...[Details]
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On August 2, the General Office of the State Council issued the "Guiding Opinions on Improving the Evaluation Mechanism for Scientific and Technological Achievements" (hereinafter referred to as the ...[Details]
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Price Management Offices of all counties and districts, Economic Development Bureaus of Dongying Economic and Technological Development Zone and Dongying Port Economic Development Zone, and all cha...[Details]
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I'm learning STM8L151 recently and encountered some problems when programming. I'd like to share them with you. After the code is finally finished, make reports an error: Error : no definition fo...[Details]
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/** ********************************** STM8S *************** ******************** * @file name: bsp_awu.c * @Author: strongerHuang * @Library version: V2.2.0 * @File version: V1.0.0 * @D...[Details]